Wanner attributes the increased
popularity of Hydra-Cell seal-less
diaphragm pumps to increased
awareness of health and safety
responsibilities and a more responsible
attitude towards pollution prevention.

If a pumped liquid is considered to
be dangerous, toxic, or noxious, then
100% containment is essential and
Hydra-Cell pumps guarantee
complete containment.

Hydra-Cell diaphragm pumps do
not use the pumped liquid as a
lubricant and so can be used to
empty tanks and can run dry
indefinitely without damage.

The pumps can also handle
abrasives and dangerous liquids that
might crystallise. The multidiaphragm
design gives a virtually
pulse-less flow,